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Computer science textbook on the conception, implementation and functional use of DD-DS computer programme package (Data Dictionary, Directory System) in business management information systems - covers basis principles, meta-data base design, input and output facilities, interface and electronic networking, auditing applications, etc., and includes a glossary of relevant terms. Flow charts, illustrations and references.
Although data resources have some characteristics with other corporate resources, such as people, goods or money, they do not have two specific characteristics. They are not relatively scarce, neither are they inherently allocatable. However, they do have value, both positive or negative. The value is derived from the fact that the entire enterprise depends on their availability for the proper management of all the other resources. Organizations are now beginning to treat data as a resource, which requires the same degree of administration and control as is involved in the management of other resources. A key component in this management and control is the Data Dictionary/Directory System. It is a useful tool, throughout a System Development Life Cycle.
As a result of growing demands for Automated Data Processing at the Navy Stock Points and Inventory Control Points, long range plans are being developed around the Stock Point Logistics Interface Communications Environment (SPLICE) concept. Problems and opportunities are involved with designing and using distributed systems. This thesis investigates the area of data dictionary/directory systems with special focus or distributed systems and attempts to cutline the benefits for the SPLICE system from the use of a data dictionary/directory system. Interface consideration between data dictionary/directory system (DDS) and neighboring modules are also discussed. (Author).